Immigrants from South Africa vs Immigrants from Eastern Europe Vision Disability

The statistical analysis conducted on geographies consisting of 233,222,881 people shows a weak positive correlation between the proportion of Immigrants from South Africa and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.234 and weighted average of 2.1%. Similarly, the statistical analysis conducted on geographies consisting of 475,183,449 people shows a substantial positive correlation between the proportion of Immigrants from Eastern Europe and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.570 and weighted average of 2.0%, a difference of 1.7%.

In terms of vision disability, the demographic groups most similar to Immigrants from South Africa are Immigrants from Afghanistan (2.1%, a difference of 0.050%), Romanian (2.1%, a difference of 0.11%), Australian (2.1%, a difference of 0.17%), Immigrants from Croatia (2.1%, a difference of 0.25%), and Immigrants from Europe (2.1%, a difference of 0.27%). Similarly, the demographic groups most similar to Immigrants from Eastern Europe are Assyrian/Chaldean/Syriac (2.0%, a difference of 0.18%), Lithuanian (2.0%, a difference of 0.47%), Soviet Union (2.0%, a difference of 0.53%), Immigrants from Poland (2.0%, a difference of 0.56%), and Immigrants from Western Asia (2.0%, a difference of 0.64%).